public function getFormat()
{
$fields = AddressFormat::getOrderedAddressFields($this->country->id, true, true);
$required = array_flip(AddressFormat::getFieldsRequired());
$format = ['id_address' => (new FormField())->setName('id_address')->setType('hidden'), 'id_customer' => (new FormField())->setName('id_customer')->setType('hidden'), 'back' => (new FormField())->setName('back')->setType('hidden'), 'token' => (new FormField())->setName('token')->setType('hidden'), 'alias' => (new FormField())->setName('alias')->setLabel($this->getFieldLabel('alias'))];
foreach ($fields as $field) {
$formField = new FormField();
$formField->setName($field);
$fieldParts = explode(':', $field, 2);
if (count($fieldParts) === 1) {
if ($field === 'postcode') {
if ($this->country->need_zip_code) {
$formField->setRequired(true);
}
}
} elseif (count($fieldParts) === 2) {
list($entity, $entityField) = $fieldParts;
// Fields specified using the Entity:field
// notation are actually references to other
// entities, so they should be displayed as a select
$formField->setType('select');
// Also, what we really want is the id of the linked entity
$formField->setName('id_' . strtolower($entity));
if ($entity === 'Country') {
$formField->setType('countrySelect');
$formField->setValue($this->country->id);
foreach ($this->availableCountries as $country) {
$formField->addAvailableValue($country['id_country'], $country[$entityField]);
}
} elseif ($entity === 'State') {
if ($this->country->contains_states) {
$states = State::getStatesByIdCountry($this->country->id);
foreach ($states as $state) {
$formField->addAvailableValue($state['id_state'], $state[$entityField]);
}
$formField->setRequired(true);
}
}
}
$formField->setLabel($this->getFieldLabel($field));
if (!$formField->isRequired()) {
// Only trust the $required array for fields
// that are not marked as required.
// $required doesn't have all the info, and fields
// may be required for other reasons than what
// AddressFormat::getFieldsRequired() says.
$formField->setRequired(array_key_exists($field, $required));
}
$format[$formField->getName()] = $formField;
}
return $this->addConstraints($this->addMaxLength($format));
}
